baber/WOPTO huggingface dataset:
Patent JP-H0850998-A (JP)
Title: Plasma processing device
Inventor: TAKAHASHI KIYOSHI
IPC: H05H1/46
Filed: 1994-08-04
Abstract: PURPOSE:To facilitate adjustment of each coil current as well as to increase flux density and to uniformalize the distribution of the flux density by composing a flat plate coil unit of plural coils. CONSTITUTION:A plate coil unit 13 is composed by arranging plate coils 14, 15, 16, 17 on each of the fan shaped planes obtained by dividing a top plate 12 into four pieces and it is connected to a high frequency power supply 19 through a variable capacitor 18. In such a composition, the capacitance of a variable capacitor 18 is adjusted, an inductance value and the degree of plasma coupling are made adjustable by changing a current flowing through the coils 14-17, so that the uniformity of plasma in a vacuum container 10 is accomplished easily. Furthermore, the impedance is reduced by parallel connection of the coils so as to suppress the plasma oscillation caused by the impedance, thereby a stable and uniform high density plasma can be obtained.
Patent JP-H0750916-A (JP)
Title: Mower having traveling wheel
Inventor: YOSHIDA MICHIICHI
IPC: A01D34/86
Filed: 1993-08-17
Abstract: PURPOSE:To improve the followability of a cutting apparatus to a slop during the operation and accurately carry out mowing work by a traveling wheels- having mower which can perform mowing work on the slop by the use of the cutting apparatus and traveling wheels driven by an engine. CONSTITUTION:A traveling wheels-having mower carries out mowing work on a slop by the use of a cutting apparatus 13 and traveling wheels 6, 8 driven by an engine. One of the traveling wheels of the mower is placed at the upside of the slop and vertically to it and the other wheel is adjustable of its angle and placed at the downside of the slop and vertically to a level. Further, the traveling wheels 6, 8 are arranged close to the cutting apparatus 13. The radii of the two wheels are different to each other. The smaller traveling wheel 6 is used for traveling on a slope and placed at the upside of the slop. The larger traveling wheel 8 is adjustable of its angle and placed at the downside.
Patent JP-H0544289-A (JP)
Title: Decorated ceiling
Inventor: TAKASE YOSHINARI
IPC: E04B9/00
Filed: 1991-08-14
Abstract: PURPOSE:To divide a decorated ceiling into two upper and lower parts, to enable the execution in a state of lightweight by dividing it in the case of execution and to execute with a reduced number of workers. CONSTITUTION:A box-shaped decorated ceiling having an opening in its lower part is divided into two parts of the lower half body 2 and the upper half body 3. The upper half body 3 is suspended from a ceiling pendant base member 4 with a hanger bolt 5 so that it is capable of adjusting the height. A hook receiver 7 is provided to a hanger 6 mounted to the upper half body 3, and a hook 9 is provided to a coupling metal fixture 8 mounted to the lower half body 2. The front end of the hook 9 is suspended to the hook receiver 7 of the hanger 6, and the hanger 6 and the coupling metal fixture 8 are anchored with an anchor 10.
Patent JP-H0488719-A (JP)
Title: Signal generating circuit
Inventor: SATO TOSHICHIKA
IPC: H03K3/72
Filed: 1990-07-31
Abstract: PURPOSE:To output a frequency of a fundamental pulse changing for a prescribed period and a specified pulse width modulation wave by providing a signal generating circuit, a voltage controlled oscillator circuit, a pulse width revision circuit, a gate circuit and a changeover circuit on this circuit. CONSTITUTION:A voltage controlled oscillator circuit 1 outputs a pulse signal a1 whose frequency is changed with a change in an input signal a6. The pulse signal a1 is inputted to pulse width change circuits 2, 3, from which the signal is outputted as pulse signals a2, a3 with a different pulse width. The pulse signals a2, a3 whose pulse width is changed are inputted to a switching circuit 5. The gate circuit 4 outputs a control signal a4 representing a change in the state at every period T3 synchronously with the output signal a1 of the oscillation circuit 1 to select the output signal a5 of the switching circuit 5. When the signal a4 consisting of one bit is logic '1', the pulse width change signal a2 is outputted and when the signal a4 is logic '0', the pulse width change signal a3 is outputted as a switching circuit output signal a5.
Patent JP-S6357142-A (JP)
Title: Operation control method for handling robot for lathe
Inventor: YAMADA KAZUO
IPC: B23Q7/04
Filed: 1986-08-29
Abstract: PURPOSE:To improve machining efficiency, by a method wherein a work grasping means is previously moved from a revolving position and positioned in a waiting position, being adjacent most to a door under a second process, in a state to grasp a preceding work. CONSTITUTION:When a body 5 is rotated in a 90 deg. arc together with a main arm 6, a hand 9 is positioned in a revolving position X0 in a state to cause a loading hand 10 to grasp a work 17. With this state, the hand 9 is rotated in a 180 deg. arc together with a work 17 grasped by the loading hand 10. The main arm 6 is then rotated in a given angle arc and the hand 9 is positioned in a waiting position until given machining is applied on a work 17 already clamped by a chuck. After given machining is applied on the work 17, a door 15 is first released, and with the door 15 opened, the main arm 6 is rotated in a given angle arc.
Patent JP-2001035568-A (JP)
Title: Terminal block
Inventor: IKEDA IKUO
IPC: H01R9/22
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block, allowing work for connecting between both conductor end parts of cables or wires so as to carry a current rapidly and surely with a simple operation which does not require tools. SOLUTION: This terminal block is used for connecting one side and the other side of conductor end parts (crimp terminals 9) of cables or wires to each other so as to carry a current. The terminal block is provided with a terminal block current-carrying part 2 used in common for both the respective crimp terminals 9, and fixing components 3 for fastening and fixing both the respective crimp terminals 9 to the terminal block current-carrying part 2, and both the respective crimp terminals 9 are fastened and fixed to the terminal block current-carrying part 2 by the fixing components 3, and both the respective crimp terminals 9 are connected to each other so as to carry a current.
Patent JP-2001036828-A (JP)
Title: Television signal selecting device
Inventor: SAITO TAKAYUKI
IPC: H04N5/44
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a television signal selecting device to enhance convenience of selection of a television program and to shorten program selecting time by eliminating transition time when channels are switched in appearance and simultaneously securing time to perform a scramble releasing processing of paid broadcast. SOLUTION: This television signal selecting device is constituted of plural television signal circuits 12, 13, a signal selecting circuit 14 to select demodulated television signals from the receiving circuits 12, 13 and a control circuit 15 to perform channel selection control of the receiving circuits 12, 13 and selection switching control of the signal selecting circuit 14, switching of the signal selecting circuit 14 is controlled by the control circuit 15 and the signal selecting circuit 14 is switched in a period evading the transition time when the output of either one of the receiving circuits is selected.
Patent JP-H0489714-A (JP)
Title: Alignment and supply device for cylinder shaped kneaded product
Inventor: NAKAMURA KATSUHARU
IPC: A23L17/00
Filed: 1990-08-02
Abstract: PURPOSE:To align a plurality of rows of a kneaded product with a good yield by providing a slant plate inclining downward in the title for cylindrical fish paste products etc., on the downstream end of a carrying belt, and providing a baffle plate on the lower end of the slant plate to align kneaded products in the case of the device. CONSTITUTION:Products carried by a conveyer 5 are stopped by a baffle plate 6 and aligned crosswise on a slant plate 7. At this time, air cylinders 1 and 2 are extended and air cylinders 3 and 4 are contracted. When a sensor 8 counts a determined number of products, the air cylinder 4 is extended to put a scraping up plate 41 down on the conveyer 5 while the air cylinder 3 is extended to feed the products, on the conveyer 5 onto the slant plate 7. Further, the air cylinder 4 is contracted to raise the scraping up plate 41 and to put it in its original position while an air cylinder 1 is contracted to move an ejecting plate 21 and an ejecting and receiving plate 14 in a direction perpendicular to the carrying direction, so as to carry out aligned products in aligned state.
Patent JP-H0252414-A (JP)
Title: Winding apparatus for ring-shaped core
Inventor: NAKANO MASANORI
IPC: H01F41/08
Filed: 1988-08-16
Abstract: PURPOSE:To eliminate a danger that a wire is damaged and to prevent a characteristic from being made worse by a method wherein, when the wire is pulled by using a first transfer means and a second transfer means, a retention means used to press the wire against an outer periphery of a ring-shaped core and to prevent a winding from being loosened is installed. CONSTITUTION:When a wire 18 is pulled in a direction opposite to an arrow F, a gripper 31 of a second transfer means 25 is shifted along an outer peripheral line (c) of a ring-shaped core 15; accordingly, a bend by a plastic deformation is not caused at an end part 18a of the wire 18. When the wire 18 is pulled in a direction of the arrow F by using the gripper 31 of the second transfer means 25, an angle with reference to a width central-axis line (a) is X deg. and small; accordingly, a large bend is not caused at the wire 18. Accordingly, when the end part 18a of the wire 18 is pierced through a through hole 15a of the ring-shaped core 15, it is possible to prevent that an operation of an apparatus is stopped halfway by the bend of the wire 18 coming into contact with an inner periphery of the through hole 15a of the ring-shaped core 15 or that an insulating coating of an already wound coil is damaged and that a characteristic is made worse.
Patent JP-H0648720-A (JP)
Title: Production of silica particle
Inventor: ADACHI TATSUHIKO
IPC: C01B33/18
Filed: 1992-07-30
Abstract: PURPOSE:To provide a process for the production of silica particles having excellent particle diameter accuracy and mono-disperse particle diameter distribution. CONSTITUTION:Seed silica particles are dispersed in a mixed solvent composed of an alcohol and ammonia water. A silicon alkoxide is added to the obtained dispersion liquid and hydrolyzed to effect the growth of the seed silica particles and produce silica particles. In the above process, the ratio So/Vo is maintained to >=300 (cm<2>/cm<3>) (S is the total surface area of total seed silica particles in the dispersion liquid before the addition of the silicon alkoxide and Vo is the total volume of the solution components in the dispersion liquid) and the ratio S/V is maintained to 300-1,200 (cm<2>/cm<3>) (S is the total surface area of total grown silica particles in the dispersion liquid after the addition of the silicon alkoxide and V is the total volume of the solution components in the dispersion liquid).
Patent JP-2000034063-A (JP)
Title: Engaged structure and method of welding small diametral wire beginning end part for spool
Inventor: KUBO SHUNICHI
IPC: B65H65/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an engaged structure and method of a spool welding small diametral wire beginning end part, capable of performing its normal winding without slipping out of a wire engaged hole in time of winding as the engaging of a wire beginning end part of a spool barrel part into the wire engaged hole is simple enough and also made surely engageable. SOLUTION: In this engaged structure of a spool welding small diametral wire beginning end, it is so constituted that the specified length of this wire beginning end part is projected to the backside of a spool barrel part 2 from a wire engaged hole of this spool barrel part 2, and then this wire beginning end part is bent along an inner surface of the spool barrel part in the spool axial direction as a first bend 6, and next to the first bend 6, a wire W is bent in the spool axial direction, and also in the opposite direction against the first bend 6, and thus it is set up to be a second bend 7.
Patent JP-H06184053-A (JP)
Title: Production of monomeric terephthalic acid diester and monomeric terephthalic acid diol
Inventor: URURIHI HERUTENSHIYUTAIN
IPC: C07C67/03
Filed: 1993-08-18
Abstract: The invention relates to a novel process for the preparation of terephthalic diesters and diols from polyesters. The process comprises depolymerization of the polyester in the presence of transesterification catalysts for said polyester and in the presence of an ester and subsequent transesterification of the reaction mixture to give the terephthalic diester by reaction with a monohydric alcohol. The novel process allows the starting components of polyesters to be recovered rapidly and under mild reaction conditions.
Patent JP-H1144580-A (JP)
Title: Spectral method and display device
Inventor: YAMAMOTO KAZUE
IPC: G01N21/64
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To detect impurities existing in a small number in a solid. SOLUTION: After a probe light 5 and a coupling light 6 are cast for a prescribed period on a sample 1 containing Pr<3+> ions, a detection light 7 is cast on the sample 1 and fluorescence thus generated is measured. Thereby the Pr<3+> ions having a first level and a second level between which a difference in energy corresponding to an angular frequency difference between the probe light 5 and the coupling light 6 is present and those having a third level which has the difference in energy corresponding to the angular frequency difference between the coupling light 6 and the detection light 7, from the second level, are detected.
Patent JP-H06192744-A (JP)
Title: Production of soft surface treated original sheet excellent in fluting property and roll coater warping property by continuous annealing
Inventor: YAMADA TERUAKI
IPC: C22C38/06
Filed: 1993-08-18
Abstract: PURPOSE:To provide the method for producing a soft surface treated original sheet of T-2 to T-3 excellent in fluting properties and roll coater warping properties by a compact ultrarapid heating short time annealing method highly economical capable of high productivity and high temp. annealing and low in equipment cost. CONSTITUTION:A slab constituted of 0.0040 to 0.0120% C, 0.05 to 0.60% Mn, 0.001 to 0.0025% P, 0.001 to 0.0025% S, 0.012 to 0.120% solAl, <=0.0120% N, B: <=2.5 (atomic ratio) as B/N and <=0.0070% T.O, and the balance iron with inevitable impurities is subjected to heating and hot rolling under ordinary hot rolling conditions and is coiled into a hot rolled steel strip, and >=85% cold rolling is executed. Next, it is subjected to recrystallization annealing in which it is heated to 650 to 850 deg.C at least in the temp. range of >=500 deg.C at >=100 deg.C/s, is held for <=3sec and is thereafter cooled to a room temp. by continuous annealing, and skinpass rolling is executed in the range of 0.9 to 3.5%.
Patent JP-H05110488-A (JP)
Title: Time division multiplexer radio communication system
Inventor: TAKANASHI HITOSHI
IPC: H04B7/24
Filed: 1991-08-14
Abstract: PURPOSE:To attain the effective utilization of frequencies by generating a frame pulse to a burst location at which no interference takes place so as to reduce the number of invalid frames. CONSTITUTION:The TDMA receiver 2 of a slave station receives a signal subject to time division multiplex from an antenna 1 through a transmission reception demultiplexer 8 and a TDMA demodulator 3 demodulates the signal. The TDMA demodulator 3 outputs information such as the state of occurrence of an error to an interference location detector 4 in order to detect the timewise location of an interference wave. A frame pulse generator 5 generates a TDMA frame pulse so as to make communication for a time (burst location) in which no interference wave is in existence. Thus, since number of invalid frames is reduced, the effective utilization of frequencies is attained.
Patent JP-2001031138-A (JP)
Title: Storing bag
Inventor: WATANABE MASANORI
IPC: B65D75/62
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a storing bag which can reduce amounts of solid wastes and packaging costs and is suitable for display of articles and further can be used as a bag for keeping an article after it is unsealed. SOLUTION: A bag body 1 is prepared by adhering a flexible rear sheet 3 to a flexible front sheet 2, which is formed from a molded body of a synthetic resin sheet and has a recess 5 able to receive an article, so as to cover an opening 6 of the recess 5. In the bag body 1, a portion of the body 1 is cut off to form an opening, through which an article can be put into or taken out, while a zipper 11 is provided on the inner surfaces of the front and rear sheets 2, 3 to close the opening.
Patent JP-H0368743-A (JP)
Title: Fe-base sintered magnetic core material and its production
Inventor: SAITO JUN
IPC: C22C38/00
Filed: 1989-08-07
Abstract: PURPOSE:To obtain an Fe-base sintered magnetic core material for high frequency use having high saturation magnetic flux density and superior soft-magnetic properties by adding specific sintering auxiliaries to an Fe-Si alloy powder with a specific composition, mixing them, subjecting the resulting powder mixture to press compacting and to sintering, and crystallizing a part of the structure. CONSTITUTION:An Fe-base alloy having a composition represented by the formula (Fe1-aSia)100-x-yMxNy wherein M means at least one element among Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, and Mn, N means C and/or B, (a) stands for <0.2, and (X) and (y) stand for 2-20, respectively is crushed by a mechanical alloying method, etc., so as to be formed into a powdered amorphous alloy. Subsequently, at least one kind among respective powders of SbBi, BiSe, BiS, etc., is added as a sintering auxiliary to the above powder by 5-100wt.% to undergo mixing, and the resulting powder mixture is press-compacted into the shape of magnetic core and sintered in vacuum or in an inert-gas atmosphere of Ar, etc., so as to be formed into a sintered compact of 10-100% crystallinity, by which the Fe-base sintered magnetic core material for high frequency use having superior characteristics can be produced.
Patent JP-H0488593-A (JP)
Title: Card processor
Inventor: KIMATA SHIGEKI
IPC: G07B15/00
Filed: 1990-08-01
Abstract: PURPOSE:To unifiedly process cards by a compact equipment without the danger of abuse, etc., by providing a function to subtract a charge, to settle the account or to utilize an unusable card again, etc., to a prepaid card system. CONSTITUTION:For a charge receiver, operation parts 2-5 are provided at the upper part of a main body 1, and a control circuit is built in the inside. A control part 11 to control the entire is connected to a card processing part 12 for reading data in the magnetic recording part of the card, writing the data in the magnetic recording part or printing the data to a printing recording part, and connected to a memory 13, etc., for storing various data. Then, a processing is executed to subtract the use charge from the card, processing to enable the reuse of the card is executed corresponding to the instruction of reissuing the card, and this processed content is stored in the storing means 13 so as to arbitrarily output this stored processing content. Thus, cards can be unifiedly processed without the damger of abuse, etc., by the compact equipment.
Patent JP-H0648038-A (JP)
Title: Thermosensitive recording medium
Inventor: KANDA NOBUO
IPC: B41M5/337
Filed: 1992-07-31
Abstract: PURPOSE:To provide a thermosensitive recording medium having a high preservation property of the recorded image by laminating a thermosensitive recording layer containing a basic dye, a developer, an aromatic secondary amine antioxidant and a protective layer containing a fluorescence agent one after another on a support. CONSTITUTION:A colorless or slightly colored basic dye, a developer, an aromatic secondary amine antioxidant, and 3,3-bis[1-(4-methoxyphenyl)-1-(4- dimethylaminophenyl)ethylene-2-yl]-4,5,6,7-tetrachlorophthalide, etc., are dispersed in an aqueous solution of a water soluble binder, and the mixture is agitated to prepare a coating liquid for a thermosensitive recording layer. On the other hand, a fluorescent whitening agent such as pyrene and coumarin is dispersed in an aqueous solution of a water soluble polymer including polyvinyl alcohol, and the mixture is agitated to prepare a protective coating liquid. The coating liquid for the thermosensitive recording layer is applied on a synthetic paper sheet or a plastic film, and the sheet is dried to form the thermosensitive recording layer. Additionally, the protective coating liquid is applied on the recording layer, and the coated layer is dried to form the protective layer, thereby producing a thermosensitive recording medium.
Patent JP-S6097167-A (JP)
Inventor: FURANKU DABURIYU KOOTSUAA
IPC: B65H54/22
Filed: 1983-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0745529-A (JP)
Title: Forming method of phosphorus doped silicon film and its reaction furnace
Inventor: HONGO AKIHIKO
IPC: H01L21/205
Filed: 1993-07-27
Abstract: PURPOSE:To eliminate the difference of phosphorus concentration in the film between wafers and resistivity, by supplying silane gas and phosphine gas from the up stream side of a reaction chamber, and supplying phosphine gas from downstream side. CONSTITUTION:A reaction gas introducing nozzle 9 is connected with a PH3 (phosphine) gas source via a flow rate controller 12. Mixed gas of SiH4+PH3 is supplied from the lower end of an inner reaction pipe 3 and PH3 gas is supplied from each gas introducing hole 10 of the reaction gas introducing nozzle 9. The reaction gas is supplied through two systems by using a reaction gas introducing pipe 6 and the reaction gas introducing nozzle 9. The more PH3 gas is supplied to the upper part of the reaction chamber (toward the downstream) by using the reaction gas introducing nozzle 9.
Patent JP-2001029120-A (JP)
Title: Heating tool
Inventor: ORII TAKAO
IPC: A45D20/24
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To enable effective application of hair treatment for softening hair, correcting vicious conditions of the hair, coloring the hair as well as for growing the hair by fixing an inner layer cap body made of a heating sheet and an outer cap body made of a moisture penetration sheet through sealing the whole of opening circumferential edges of the two. SOLUTION: This tool comprises an inner layer cap 2 made of a heating sheet 20 and an outer layer cap 3 made of moisture penetration sheet 30 arranged outside the inner layer cap 2 to cover the same. The caps 2 and 3 are fixed by sealing opening circumferential edges of the two. In detail, the whole body 3 is formed of the sheet 30 and arranged outside of an air vent sheet 25 of the body 2, and the caps 2 and 3 are heat sealed at the opening circumferential edges thereof. A curved circumferential part 22a is heat sealed ad connected after bringing inner sheets to contact with each other.